Results 81 to 90 of about 1,722,550 (287)
In our paper 'Simulation of Microcapsule Transport in Fractured Media Using Coupled CFD-DEM', we employed the coupled computational fluid dynamics and discrete element method (CFD-DEM) to simulate the transport of microcapsules under various scenarios ...
Xiaoming Zhang (17904650)
core +1 more source
Polymorphic Superparaelectric Engineering Boosting Energy Storage Capacity in BaTiO3‐Based Ceramics
Advanced Science, EarlyView.Herein, Ca2+ incorporation promotes the coexistence of CaTiO3‐/BaTiO3‐derived paraferroelectric states, stabilizing cubic‐orthorhombic‐tetragonal polymorphic superparaelectric phases. This minimizes polarization energy barriers, facilitating full polarization saturation without compromising efficiency.
Pan Liu +9 more
wiley +1 more source
Coupled CFD-DEM simulation of separation process in combine harvester cleaning devices
Landtechnik, 2017 The present paper contributes to the application of the coupled CFD-DEM approach (CFD – Computational Fluid Dynamics; DEM – Discrete Element Method) for the simulation of the separation process of grain and material other than grain (MOG) in the cleaning
Christian Korn, Thomas Herlitzius
doaj +1 more source
Numerical simulations of sand‐screen performance in unconsolidated prepacked gravel screen
Energy Science & EngineeringThis work addresses the ongoing challenge of optimizing sand control screens, attributed to a limited understanding of screen blocking. A novel one‐way computational fluid dynamics and discrete element method (CFD–DEM) coupling technique is presented to ...
Chengyun Ma +6 more
doaj +1 more source
Advanced Science, EarlyView.Bioinspired passive flow routing mitigates thrombosis in cardiovascular devices by redirecting a small fraction of forward flow into stagnation‐prone regions. Inspired by avian alula and aircraft slat mechanisms, strategically placed routing channels restore washout around mechanical heart valves, reducing low‐shear exposure by four orders of magnitude
Yevgeniy Kreinin +8 more
wiley +1 more source
Numerical modelling of large wood logs transport using CFD-DEM coupling approach
Engineering Applications of Computational Fluid MechanicsThe movement of large wood in high-volume fast-moving flood flows can cause extensive damage to both in-stream structures and flood plains. Understanding the trajectory and the factors influencing the log motion is essential for enhancing the resilience ...
Abolghasem Pilechi +5 more
doaj +1 more source
, 2021 CFD Trader App You should store assets to exchange. You can not begin your excursion without saving the base sum needed to begin exchanging, which is $ 250. You can store your cash through Visa, MasterCard, wire move, and even cryptographic money.
CFD Trader App
core +1 more source
Advanced Science, EarlyView.Operando gas diagnostics reveal a previously unrecognized chemical activation (CA) stage during thermal runaway in lithium‐ion batteries. A physics‐informed gas generation kinetics network (GGKNet) is developed to reconstruct reaction pathways and physical models automatically.
Jiabo Zhang +6 more
wiley +1 more source
KONA Powder and Particle JournalThis study explores an efficient approach to modelling the flow of particles in wet granular systems using the Discrete Element Method (DEM). Typically, when particles move in a viscous fluid, DEM is coupled with Computational Fluid Dynamics (CFD) or ...
David N. de Klerk +3 more
doaj +1 more source
Efficient Adsorption‐Based Direct Air Capture Via Triply Periodic Minimal Surface Architectures
Advanced Science, EarlyView.Architected triply periodic minimal surface (TPMS) contactors reshape direct air capture by replacing straight‐channel diffusion limits with convection‐enhanced CO2 transport. Chaotic advection thins boundary layers and exposes fast adsorption sites, enabling 70%–75% more fast sites, 114% higher productivity, and 51.8% lower energy consumption than ...
Qingyang Shao +6 more
wiley +1 more source